Performance enhancement of a microstrip patch antenna using dual-layer frequency-selective surface for ISM band applications
Yükleniyor...
Dosyalar
Tarih
2018
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Wiley
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A microstrip patch antenna working at 2.4 GHz at ISM bandis presented in this work by employing an altered anchor-shaped dual-layer frequency-selective surface (DLFSS) on amicrostrip substrate. Both the traditional method and theproposed one are shown in order to show the advantage ofemploying this DLFSS structure. In the new technique, sim-ulations and design optimizations of the antennas and FSSstructure are undertaken on a low-cost FR4 substrate with?r=4.4,h=1.58mmandtan?= 0.0035 in the given 3DCST MSW setting. The traditional FSS technique of thesameconfigurationisalsousedinthesamesettingandtheoutcome of the antenna performance with and withoutDLFSS is replicated and compared. The results show thatthe measurements given by the suggested new model are insynchronization with the theoretical results and prove thatthey have greater gain and beam width at 2.4 GHz band-width; they also show improved return loss
Açıklama
Anahtar Kelimeler
Dual-layer frequency-selective surface, Gain enhancement, Microstrippatch antenna, ISM band
Kaynak
Microwave and Optical Technology Letters
WoS Q Değeri
N/A
Scopus Q Değeri
Q2
Cilt
60
Sayı
11
Künye
Belen, M. A. (2018). Performance enhancement of a microstrip patch antenna using dual-layer frequency-selective surface for ISM band applications. Microwave and Optical Technology Letters, 60(11), 2730–2734. https://doi.org/10.1002/mop.31465
